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Thread: Line Exception using Example Hash md5
Post: RE: Line Exception using Example Hash md5
Ah, indeed! Very easy to forget that one - even if you're not new! |
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royce |
hashcat
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4 |
3,155 |
12-08-2017, 03:44 AM |
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Thread: Linux GPU accelerated cracking
Post: RE: Linux GPU accelerated cracking
Skip K-a-l-i. I'd go straight to release of Ubuntu 16.04 LTS, and then set up using these instructions:
https://hashcat.net/faq/wrongdriver
... and this version of the drivers directly from AMD:... |
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royce |
hashcat
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5 |
10,071 |
02-22-2018, 04:36 PM |
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Thread: Little sugdestion
Post: RE: Little sugdestion
https://hashcat.net/wiki/doku.php?id=mask_attack ?
Specifically, a list of multiple masks, generated with policygen from the PACK toolkit or similar. |
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royce |
hashcat
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1 |
1,495 |
09-02-2018, 09:50 PM |
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Thread: long mask issue
Post: RE: long mask issue
If you really think that your target plaintext is 32 digits long, you will need more information about digit placement and likelihood to have any hope of cracking it.
To answer the literal part of yo... |
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royce |
hashcat
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11 |
12,851 |
02-11-2017, 11:54 PM |
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Thread: long mask issue
Post: RE: long mask issue
devilsadvocate Wrote: (02-12-2017, 02:33 AM)
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royce Wrote: (02-11-2017, 11:54 PM)
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If you really think that your target plaintext is 32 digits long, you will need more information about digit pl... |
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royce |
hashcat
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11 |
12,851 |
02-12-2017, 05:04 AM |
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Thread: long mask issue
Post: RE: long mask issue
Ah, and to be precise even further ... it would never exhaust, because it's not controlled. |
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royce |
hashcat
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11 |
12,851 |
02-12-2017, 05:14 AM |
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Thread: long mask issue
Post: RE: long mask issue
devilsadvocate Wrote: (02-12-2017, 05:44 AM)
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Generating random input to hashcat has its uses despite what you may think.
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Only in the same sense that a starving man might find it "useful" to wa... |
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royce |
hashcat
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11 |
12,851 |
02-12-2017, 06:28 AM |
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Thread: long mask issue
Post: RE: long mask issue
Your target ... is randomly generated ... and changes every 30 seconds?
o_O
The chances of you getting "lucky" are:
(45Gh/s * 30) / 10^32 ≈ 1 in 7.407×10^19
... or roughly 1 chance in 7,407,407... |
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royce |
hashcat
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11 |
12,851 |
02-12-2017, 09:44 PM |
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Thread: Long Passwords (MD5)
Post: RE: Long Passwords (MD5)
https://hashcat.net/wiki/doku.php?id=frequently_asked_questions#what_is_the_maximum_supported_password_length |
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royce |
hashcat
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1 |
2,506 |
02-04-2017, 08:04 AM |
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Thread: Looking for A Little Push
Post: RE: Looking for A Little Push
It sounds like you've discovered a number of options from your research. What are they? What criteria have you considered for prioritizing them? |
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royce |
hashcat
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9 |
10,406 |
08-23-2016, 08:48 PM |
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Thread: Looking to write a rule to replace digits
Post: RE: Looking to write a rule to replace digits
Only one way to find out. :D |
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royce |
hashcat
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7 |
729 |
08-21-2020, 07:09 AM |
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Thread: Looking to write a rule to replace digits
Post: RE: Looking to write a rule to replace digits
I think they're trying to replace digits in place, without having to know the text before and after in advance. |
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royce |
hashcat
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7 |
729 |
08-21-2020, 11:31 PM |
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Thread: Lotus Note User ID Hashing
Post: RE: Lotus Note User ID Hashing
It's possible that hashcat's format is a little different in its conversion, but I'm not sure what the difference might be.
It's also possible that it's a slightly newer version or variant. Do you... |
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royce |
hashcat
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5 |
4,041 |
05-28-2018, 04:37 PM |
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Thread: Lotus Note User ID Hashing
Post: RE: Lotus Note User ID Hashing
Huh - if the trial copy produces hashes of the same type, then this may indeed simply be a new variant.
Please create an issue on hashcat's GitHub here:
https://github.com/hashcat/hashcat/issue... |
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royce |
hashcat
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5 |
4,041 |
05-30-2018, 05:40 AM |
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Thread: Lotus Note User ID Hashing
Post: RE: Lotus Note User ID Hashing
Not sure how much help I was ... but you're welcome, just the same. :D |
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royce |
hashcat
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5 |
4,041 |
05-30-2018, 06:53 AM |
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Thread: Low GPU utilization and how to cope with it
Post: RE: Low GPU utilization and how to cope with it
Running a hybrid attack on a single mask against a single hash would indeed be pretty inefficient. |
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royce |
hashcat
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7 |
3,760 |
01-05-2019, 01:12 AM |
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Thread: Low Hashrate
Post: RE: Low Hashrate
Drop one or two ?b and try again |
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royce |
hashcat
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10 |
3,249 |
11-10-2019, 05:33 PM |
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Thread: low-end CPU recommendation.
Post: RE: low-end CPU recommendation.
FWIW, for some attacks I've seen it's good to have one core per GPU. I haven't seen anything that would benefit from multiple cores per GPU. |
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royce |
Hardware
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6 |
936 |
09-23-2020, 08:15 AM |
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Thread: LUKS benchmarks and estimated times
Post: RE: LUKS benchmarks and estimated times
Mode 14600 (LUKS) benches at around 10k H/s on a GTX 1080 with -w 4 and -O.
If you have literally no idea what those 10 characters might be ... it ain't happenin' any time soon. |
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royce |
hashcat
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2 |
3,486 |
11-27-2017, 04:59 AM |
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Thread: LUKS Support
Post: RE: LUKS Support
I wondered why it'd been quiet in #hashcat lately. :) Amazing work!
Some quick benchmarks, stock clocks. Indeed, a slow algorithm.
hashcat (v3.30-20-gf88644f) starting in benchmark mode...
Op... |
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royce |
User Contributions
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12 |
40,931 |
01-21-2017, 10:09 PM |